F.A.S.T. Air/Fuel Meter - Single Sensor 1030104 Using RECOND mode

Using RECOND mode

Dual Handles

GM Fullsize Truck 2007-19

Pro DRY S filters are easily recharged with aFe's POWER CLEANER

F.A.S.T. Air/Fuel Meter - Single Sensor 1030104 Using RECOND modeIdeal for carbureted and EFI engines, this Air Fuel meter kit features a standard length harness for use with cars. Requiring no laptop, this single sensor kit can datalog internally which is ideal for tuning on the go. With no laptop required, FAST has developed three simple, easy to use air fuel meters for gasoline, diesel and Ethanol Methanol (E85) fuels. Available in single or dual sensor units, these meters give tuners the power to read two wide